public function actionMyTerminals() {
                Yii::app()->getModule('coupon');

           $uid = Yii::app()->user->getID();
           $criteria = new CDbCriteria;
//           $criteria->distinct = true;
           $criteria->select = "t.*";
           $criteria->join = "JOIN tbl_coupon_terminal ON t.terminal_id = t.id_terminal
                             JOIN tbl_coupon ON tbl_coupon.id_coupon = tbl_coupon_terminal.id_coupon";
           $criteria->condition = "tbl_coupon.user_id = $uid";
           $criteria->group = "t.terminal_id";

        $dataProvider = new CActiveDataProvider('Terminals', array(
                'criteria' => $criteria,
                'pagination'=>array(
                        'pageSize'=>6,
                ))
                );
        $this->render('myterminals', array(
            'dataProvider' => $dataProvider,

        ));
    }